13261733164

Names of 13261733164

• Cardinal: 13261733164 can be written as Thirteen billion, two hundred sixty-one million, seven hundred thirty-three thousand, one hundred sixty-four.

Scientific notation

• Scientific notation: 1.3261733164 × 10¹⁰

Factors of 13261733164

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 597

Divisors of 13261733164

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 4 19 31 38 62 76 124 137 181 227 274 362 454 548 589 724 908 1178 2356 2603 3439 4247 4313 5206 5611 6878 7037 8494 8626 10412 11222 13756 14074 16988 17252 22444 24797 28148 31099 41087 49594 62198 80693 82174 99188 106609 124396 133703 161386 164348 213218 267406 322772 426436 471143 534812 590881 768707 780653 942286 964069 1181762 1273697 1537414 1561306 1884572 1928138 2363524 2547394 3074828 3122612 3856276 5094788 5628919 11257838 14605433 18317311 22515676 24200243 29210866 36634622 48400486 58421732 73269244 96800972 106949461 174496489 213898922 348992978 427797844 697985956 3315433291 6630866582 13261733164
• Sum of all divisors σ(n): 25654487040
• Sum of proper divisors (its aliquot sum) s(n): 12392753876
• 13261733164 is a deficient number, because the sum of its proper divisors (12392753876) is less than itself. Its deficiency is 868979288

Bases of 13261733164

• Binary: 1100010110011101011111110100101100₂
• Hexadecimal: 0x31675FD2C
• Base-36: 63BOYSS

Squares and roots of 13261733164

• 13261733164 squared (13261733164²) is 175873566513137450896
• 13261733164 cubed (13261733164³) is 2332388309698234774237904714944
• The square root of 13261733164 is 115159.5986620307
• The cube root of 13261733164 is 2367.0100130663

Scales and comparisons

• 13,261,733,164 seconds is equal to 421 years, 35 weeks, 3 days, 6 hours, 46 minutes, 4 seconds.
• To count from 1 to 13,261,733,164 would take you about eight hundred forty-three years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 13261733164 cubic inches would be around 197.3 feet tall.

Recreational maths with 13261733164

• 13261733164 backwards is 46133716231
• The number of decimal digits it has is: 11
• The sum of 13261733164's digits is 37
• More coming soon!